I don't think they will give her any sympathy. Really she sounds like this season's Hiram, and as for Edgar? Honestly I could see him turning out to be a red herring baddie, and the real main baddie is someone else. Like Gladys.
I know RAS is batshit with his plot ideas sometimes, but we still have Hiram. And Penny. And that whole crew basically. Even Penelope, who has done some fucked up shit, hasn’t been given the main baddie stamp. Gladys running a bunch of teens through a chop shop in Ohio, which seems to be more on with the whole Serpent brand of after school special because there are no adults in this gang anymore. Just rebellious teenagers.
I think the farm plot with Edgar is going to have something pretty substantial to it. It’s basically a cult that both Polly and Alice are in, pretty deep, and doing weird shit. And I guess whatever that figure was from the promo?
They might want Gladys to be a bitch for Alice/Betty reasons, but I don’t think she’ll come to burn everyone down, so to speak.